<template>
  <div>
    <!-- 1.导航栏 -->
    <van-nav-bar
      :title="`${$route.query.q}的搜索结果`"
      left-arrow
      @click-left="$router.back()"
      fixed
      placeholder
    />
    <!-- 上拉列表 -->
    <van-list
      v-model="loading"
      :finished="finished"
      finished-text="没有更多了"
      @load="onLoad"
    >
      <van-cell v-for="item in list" :key="item.art_id" :title="item.title" @click="$router.push({path:'/article',query:{id:item.art_id}})" />
    </van-list>
  </div>
</template>

<script>
import {getSearchList} from './home.js'
export default {
  name: "searchResult",
  data() {
    return {
        loading:false, //上拉加载更多动画
        finished:false, //是否全部加载完毕
        list:[],//搜索结果
        page:1,
    }
  },
  methods:{
      //上拉加载更多事件
     async onLoad(){
         //1.请求数据
         let res =await getSearchList({
             page:this.page,
             q:this.$route.query.q
         })
         console.log(res);
         //2.绑定数据
         this.list.push(...res.data.data.results)
         //3，页码自增
         this.page++
         //3，关闭动画
         this.loading=false
         //4.判断是否加载完毕（服务器给你一个空数组）
         if(res.data.data.results.length ==0) {
             this.finished =true
         }
      }
  }
};
</script>

<style>
</style>